“40(4)… E= an amount equal to the aggregate of the gross internal areas of all buildings which – (a) on the day planning permission first permits the chargeable development, are situated on the relevant land and in lawful use; and (b) are to be demolished before completion of the chargeable development… 40(10) For the purposes of this regulation a building is in use if a part of that building has been in use for a continuous period of at least six months within the period of 12 months ending on the day planning permission first permits the chargeable development.”
“40(7) E= the aggregate of the following (i) the gross internal areas of parts of in-use buildings that are to be demolished before completion of the chargeable development … 40(11)… "in-use building" means a building which- (i) is a relevant building, and (ii) contains a part that has been in lawful use for a continuous period of at least six months within the period of three years ending on the day planning permission first permits the chargeable development … "relevant building" means a building which is situated on the relevant land on the day planning permission first permits the chargeable development; …”
“… Given the new regulations the question has to be considered against a date of 12 March, 2011: has the building been in lawful use during that time for a continuous period of six months? The use of the building for the purposes of the regulations was lawful and was use as a public house. That use was not abandoned prior to September 2011: the physical condition of the building remained as before: the length of time following the closure to the public was not long: there was no intervening years ago on and the intention of the owner (as indicated by the marketing) was that these continued. The presence of the furniture and fixtures is in and in practical terms, and consequently the benefit conferred by the regulations must be applied. ”
“Can existing floorspace be deducted from the chargeable floorspace? In certain circumstances, buildings to be demolished or converted as part of a development may be eligible to be deducted from the chargeable area provided that they: … 2. On the day planning permission first of its the chargeable development, are situated on the relevant land … and in 'lawful use';… 4. Have been in use for a continuous period of at least six months within the period of 12 months ending on the day planning permission first permits the chargeable development. For information: … • a 'lawful use' is a use, operation or activity for which a building is used that is lawful for planning control purposes, • within Shropshire, the term 'in use' for CIL purposes includes use of all or part of the building for any purpose, including storage, e.g. storage of agricultural, household or construction material…”
“KR = the agregate of the gross internal areas of the following- (i) retained parts of in-use buildings, and (ii) for other relevant buildings, retained parts where the intended use following completion of the chargeable development is a use that is able to be carried on lawfully and permanently without further planning permission in that part on the day before planning permission first permits the chargeable development ”